MX150615A - IMPROVED PROCESS FOR WASTE SLUDGE DIGESTION - Google Patents
IMPROVED PROCESS FOR WASTE SLUDGE DIGESTIONInfo
- Publication number
- MX150615A MX150615A MX17235678A MX17235678A MX150615A MX 150615 A MX150615 A MX 150615A MX 17235678 A MX17235678 A MX 17235678A MX 17235678 A MX17235678 A MX 17235678A MX 150615 A MX150615 A MX 150615A
- Authority
- MX
- Mexico
- Prior art keywords
- improved process
- waste sludge
- sludge digestion
- digestion
- waste
- Prior art date
Links
- 230000029087 digestion Effects 0.000 title 1
- 239000010802 sludge Substances 0.000 title 1
- 239000002699 waste material Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1205—Particular type of activated sludge processes
- C02F3/1221—Particular type of activated sludge processes comprising treatment of the recirculated sludge
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Massaging Devices (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76677077A | 1977-02-08 | 1977-02-08 | |
US84190277A | 1977-10-13 | 1977-10-13 | |
AU40285/78A AU517067B2 (en) | 1977-02-08 | 1978-09-28 | Anaerobic/aerobic sludge digestion process |
KR1019780003213A KR830001900B1 (en) | 1978-10-25 | 1978-10-25 | Aerobic and Anaerobic Sludge Decomposition |
Publications (1)
Publication Number | Publication Date |
---|---|
MX150615A true MX150615A (en) | 1984-06-11 |
Family
ID=36764066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX17235678A MX150615A (en) | 1977-02-08 | 1978-02-07 | IMPROVED PROCESS FOR WASTE SLUDGE DIGESTION |
Country Status (18)
Country | Link |
---|---|
JP (1) | JPS5399653A (en) |
AR (1) | AR214769A1 (en) |
AU (1) | AU517067B2 (en) |
BE (1) | BE863735A (en) |
BR (1) | BR7800726A (en) |
CA (1) | CA1096064A (en) |
CH (1) | CH627719A5 (en) |
DE (1) | DE2805054C3 (en) |
FR (1) | FR2379485A1 (en) |
GB (1) | GB1597395A (en) |
HK (1) | HK37683A (en) |
IT (1) | IT1105624B (en) |
MX (1) | MX150615A (en) |
NL (1) | NL190236C (en) |
NO (1) | NO151358C (en) |
PH (1) | PH15694A (en) |
SE (1) | SE428125B (en) |
SG (1) | SG21583G (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT363868B (en) * | 1979-06-28 | 1981-09-10 | Voest Alpine Ag | METHOD FOR SPLITING AND PROCESSING EMULSIONS OF OILS AND FATS |
JPS57174093A (en) * | 1981-04-21 | 1982-10-26 | Syst Nogyo Center:Kk | Methane fermentation method and apparatus |
DE3134879A1 (en) * | 1981-09-03 | 1983-04-07 | Menzel Gmbh & Co, 7000 Stuttgart | METHOD FOR THE BIOCHEMICAL IMPLEMENTATION OF SUBSTANCES |
DE3144111A1 (en) * | 1981-11-06 | 1983-05-26 | Klöckner-Werke AG, 4100 Duisburg | METHOD AND DEVICE FOR THE TREATMENT OF CLEANING SLUDGE |
EP0120882A1 (en) * | 1982-09-28 | 1984-10-10 | W.W. Engineering A/S | A method and a system for decomposing organic waste material by bacterial action so as to generate combustible gas |
DE3240009A1 (en) * | 1982-10-28 | 1984-05-03 | Linde Ag, 6200 Wiesbaden | Process and apparatus for biological treatment of sludge |
CS240757B1 (en) * | 1983-07-04 | 1986-02-13 | Svatopluk Mackrle | Sewage biological activation treatment method with denitration in circulation system and equipment for performance of this method |
DE3335265A1 (en) * | 1983-09-29 | 1985-05-02 | Abwasserverband Raumschaft Lahr, 7630 Lahr | METHOD FOR REDUCING H (ARROW DOWN) 2 (ARROW DOWN) S CONTENT IN ANAEROBIC SLUDGE PROCEDURE |
DE3813844C2 (en) * | 1988-04-23 | 1993-12-23 | Fuchs Leonhard | Process for decontaminating sewage sludge |
US5130572A (en) * | 1990-12-26 | 1992-07-14 | Burr-Brown Corporation | Operational track-and-hold amplifier |
JP4746790B2 (en) * | 2001-08-07 | 2011-08-10 | 三菱化工機株式会社 | Sludge treatment apparatus and sludge treatment method |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB462941A (en) * | 1935-06-21 | 1937-03-18 | Dorr Co Inc | Improvements relating to the process of sewage sludge digestion and apparatus therefor |
US3368967A (en) * | 1965-10-19 | 1968-02-13 | Beloit Corp | Process for treatment of sludge and apparatus therefor |
DE1584958A1 (en) * | 1965-12-20 | 1970-02-05 | Heinrich Onnen | Method and device for cleaning waste water |
IL37756A (en) * | 1970-10-02 | 1974-07-31 | Alfa Laval Ab | A method for the biologic decomposition of organic material by means of thermophilic microorganisms |
US3926794A (en) * | 1974-06-28 | 1975-12-16 | Union Carbide Corp | Warm sludge digestion with oxygen |
US4067801A (en) * | 1975-05-14 | 1978-01-10 | Hitachi, Ltd. | Process and system for anaerobic treatment of biochemical waste |
-
1978
- 1978-02-03 BR BR7800726A patent/BR7800726A/en unknown
- 1978-02-07 AR AR27100878A patent/AR214769A1/en active
- 1978-02-07 MX MX17235678A patent/MX150615A/en unknown
- 1978-02-07 SE SE7801404A patent/SE428125B/en not_active IP Right Cessation
- 1978-02-07 NO NO780424A patent/NO151358C/en unknown
- 1978-02-07 GB GB4813/78A patent/GB1597395A/en not_active Expired
- 1978-02-07 FR FR7803362A patent/FR2379485A1/en active Granted
- 1978-02-07 CA CA296,598A patent/CA1096064A/en not_active Expired
- 1978-02-07 IT IT4796178A patent/IT1105624B/en active
- 1978-02-07 BE BE184974A patent/BE863735A/en not_active IP Right Cessation
- 1978-02-07 NL NL7801399A patent/NL190236C/en not_active IP Right Cessation
- 1978-02-07 JP JP1202078A patent/JPS5399653A/en active Granted
- 1978-02-07 DE DE2805054A patent/DE2805054C3/en not_active Expired
- 1978-02-08 CH CH142178A patent/CH627719A5/en not_active IP Right Cessation
- 1978-02-08 PH PH20762A patent/PH15694A/en unknown
- 1978-09-28 AU AU40285/78A patent/AU517067B2/en not_active Expired
-
1983
- 1983-04-28 SG SG21583A patent/SG21583G/en unknown
- 1983-09-29 HK HK37683A patent/HK37683A/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE7801404L (en) | 1978-08-09 |
SE428125B (en) | 1983-06-06 |
FR2379485A1 (en) | 1978-09-01 |
NL190236C (en) | 1993-12-16 |
SG21583G (en) | 1984-07-20 |
AU4028578A (en) | 1980-04-03 |
NO151358B (en) | 1984-12-17 |
CH627719A5 (en) | 1982-01-29 |
HK37683A (en) | 1983-10-07 |
JPS5756400B2 (en) | 1982-11-29 |
PH15694A (en) | 1983-03-11 |
BE863735A (en) | 1978-08-07 |
BR7800726A (en) | 1978-11-28 |
DE2805054B2 (en) | 1980-03-27 |
GB1597395A (en) | 1981-09-09 |
DE2805054C3 (en) | 1980-11-20 |
NO151358C (en) | 1985-03-27 |
JPS5399653A (en) | 1978-08-31 |
IT7847961A0 (en) | 1978-02-07 |
NL7801399A (en) | 1978-08-10 |
IT1105624B (en) | 1985-11-04 |
NL190236B (en) | 1993-07-16 |
CA1096064A (en) | 1981-02-17 |
DE2805054A1 (en) | 1978-08-10 |
AU517067B2 (en) | 1981-07-09 |
NO780424L (en) | 1978-08-09 |
FR2379485B1 (en) | 1984-04-06 |
AR214769A1 (en) | 1979-07-31 |
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